Saturday, February 20, 2010

Getting Organizized: Save your bookmarks

"To paraphrase Martin Scorsese's Taxi Driver: "We all gotta get organizized." Otherwise, how will our Web site team know where to put all our content?" -- Bob Doyle in EContent (http://www.econtentmag.com/)

If you’re like the rest of us, you bookmark sites that you want to revisit at some time in the future. After a while, you begin to organize your bookmarks into categories, with names based on terms that make sense to you.

Before you know it, you have 2000 bookmarked sites neatly organized in your “Favorites.”

What happens when your computer crashes? Or when you buy a new laptop? Or when you want to access your bookmarks on a friend’s computer?

There are several solutions but here is the one that works for me. …

Step One: Save your bookmarks
If you have never saved your bookmarks before, here are the steps to follow. In your browser …
File --> Import/Export -->Export to a file--> Favorites--> [Click Next]--> [Browse to the folder you wish to save your bookmarks to, and type in a file name for your bookmarks]--> [Click Export]

Step Two: Save your bookmark file to an external source
You can copy it to a thumb drive. Or you can send it as an attachment in an email to yourself. If you have a Gmail account, you might want to send yourself an email to that account. If there is anything in your bookmark file that you consider confidential or sensitive in any sense, you might prefer to copy it to a thumb drive. Either way, you now have a copy of your valuable bookmark file that you can use in case you do not have access to your own computer.

Friday, February 19, 2010

Organization Alert: TDA Research

"Nothing is so embarrassing as watching someone do something that you said could not be done." — Sam Ewing

TDA Research (http://www.tda.com/) is engaged in cutting edge desulfurization research. Here is a sampling …

Desulfurization of Refinery off-Gases for Hydrogen Production
Topical 6: 10th Topical Conference on Gas Utilization
Monday, March 22, 2010
source:
http://aiche.confex.com/aiche/s10/webprogrampreliminary/Paper176843.html

Desulfurization of logistic fuels for fuel cell APUs
Gökhan Alptekin*, Ambalavanan Jayaraman, Margarita Dubovik, Matthew Schaefer, John Monroe, and Kristin Bradley
TDA Research, Inc Wheat Ridge, CO, 80033
Source:
www.asc2008.com/manuscripts/H/HP-09.pdf

Novel Oxidative Fuel Desulfurization System
Gokhan Alptekin, Ambal Jayaraman, Ron Cook, Margarita Dubovik, Matt Schaefer and John Monroe
TDA Research, Inc
Source:
www.electrochem.org/meetings/scheduler/abstracts/216/1580.pdf

According to its Web …

“TDA Research, Inc. was founded in 1987 and is located in Wheat Ridge and Golden, CO. TDA’s staff of 75 develops catalysts and sorbents, advanced materials and components. Our development work is primarily supported by government R&D contracts. TDA retains the intellectual property developed under these contracts, and works in partnership with larger manufacturing companies to bring our products to market. In the past two years, in partnership with major companies which are leaders in their fields, we have successfully commercialized the large-scale manufacture of fullerenes, the Direct Oxidation process to remove and recover sulfur from natural gas, and electronically-conducting polymers that are made easier to process because they disperse in organic solvents.”
source:
www.tda.com

You can Google or Yahoo! for more TDA Research on desulfurization by using the following search string …

TDA Research desulfurization

If your company subscribes to online sources like ScienceDirect, Ebsco Academic and the like, be sure to search them, as well … or ask your corporate librarian to do it for you.

Thursday, February 18, 2010

Google Tip: Translation Tool

"In Taiwan, the translation of the Pepsi slogan “Come alive with the Pepsi Generation” came out as “Pepsi will bring your ancestors back from the dead.” -- http://www.goodquotes.info

Google® offers a free translation gadget you can add to your iGoogle homepage. The translations are not always perfect, but can be useful nonetheless.

For example, let’s say you wanted to Google® for Arabic language resources pertaining to “dibenzothiophene.” Type “dibenzothiophene “ in the translation box. Select “English” in the source language box, and “Arabic” in the other box. Then click “Translate.”

You will find no translation of the word “dibenzothiophene.” Too bad.

But, repeat the search using the word “thiophene,” and you will see a translation in Arabic script.

Next, select the Arabic translation with your cursor, copy to your clipboard, and paste into the Google® search box. The result is several hundred Arabic language items containing that word.

I am not fluent in Arabic, unfortunately. But if you are, this is an easy way for you to search the Web for items of interest to you.

“The old Kentucky Fried Chicken slogan “finger-lickin’ good” came out as “eat your fingers off.” in Chinese. Whoops.” -- http://www.goodquotes.info
I can’t translate your documents … but I can help you formulate your search strategy … contact me, Jean Steinhardt, at research@JeanSteinhardtConsulting.com

Wednesday, February 17, 2010

Search tip: Use ScienceDirect's hyperlinks

"A safe but sometimes chilly way of recalling the past is to force open a crammed drawer. If you are searching for anything in particular you don't find it, but something falls out at the back that is often more interesting" -- James M. Barrie (1860 - 1937)

The glory of the Web is its ability to hyperlink the browser from point to point in the information domain with the click of a mouse. Web sites like ScienceDirect take advantage of this capability to lead the searcher from a particular article to similar articles.

For example, from the article …

Ultrasound-assisted oxidative desulfurization of liquid fuels and its industrial applicationIN: Ultrasonics Sonochemistry

… we can leap to the abstracts of Related Articles, which are listed in a side bar to the right of the article we originally found.

Related Articles
Enhance efficiency of tetraoctylammonium fluoride applied to ultrasound-assisted oxidative desulfurization (UAOD) process
Applied Catalysis A: General, Volume 319, 1 March 2007, Pages 237-245
Meng-Wei Wan, Teh-Fu Yen

A new method for obtaining ultra-low sulfur diesel fuel via ultrasound assisted oxidative desulfurization
Fuel, Volume 82, Issue 4, March 2003, Pages 405-414
Hai Mei, B. W. Mei, Teh Fu Yen
Ultrasonic treatment of liquid waste containing EDTAJournal of Cleaner Production, Volume 12, Issue 4, May 2004, Pages 429-435
S. Chitra, K. Paramasivan, P. K. Sinha, K. B. Lal

… and so on.

Here’s another hyperlink feature … Click on the journal hyperlink (in this case, Ultrasonics Sonochemistry). Then in the “All Fields” search box enter a search term, such as "desulfurization"

The result is a list of articles appearing in the journal Ultrasonics Sonochemistry containing the word “desulfurization”

1. Ultrasound-assisted oxidative desulfurization of liquid fuels and its industrial applicationUltrasonics Sonochemistry, In Press, Corrected Proof, Available online 18 November 2009
Zhilin Wu, Bernd Ondruschka

2. Ultrasound-assisted oxidative process for sulfur removal from petroleum product feedstock
Ultrasonics Sonochemistry, Volume 16, Issue 6, August 2009, Pages 732-736
Paola de A. Mello, Fábio A. Duarte, Matheus A.G. Nunes, Mauricio S. Alencar, Elizabeth M. Moreira, Mauro Korn, Valderi L. Dressler, Érico M.M. Flores

3. Asymmetric reactions in sonochemistry
Ultrasonics Sonochemistry, Volume 8, Issue 3, July 2001, Pages 191-200
Béla Török, Katalin Balázsik, Károly Felföldi, Mihály Bartók

source:
www.sciencedirect.com
It’s easy to overlook these tricks when you are in a hurry. If you take a few extra minutes, the results are often worth the effort.

Sunday, February 14, 2010

Expert Alert: Ki-Hyouk Choi

“The day after tomorrow is the third day of the rest of your life” -- George Carlin

Ki-Hyouk Choi has been busy inventing new ways to desulfurize heavy crude for many years. Here is a recent patent credited to him …

SAUDI ARAMCO PATENT (WO/2009/073447)
PROCESS FOR UPGRADING HEAVY AND HIGHLY WAXY CRUDE OIL WITHOUT SUPPLY OF HYDROGEN (2009)
WO/2009/073447
Pub. No.: WO/2009/073447 International Application No.: PCT/US2008/084543
Publication Date: 11.06.2009 International Filing Date: 24.11.2008
Inventor: CHOI, Ki-Hyouk; (SA).

Abstract:
A continuous process to upgrade heavy crude oil for producing more valuable crude feedstock having high API gravity, low asphaltene content, and high middle distillate yield, low sulfur content, low nitrogen content, and low metal co teat without external supply of hydrogen and/or catalyst. Heavy crude oil having substantial amount of asphaltene and heavy components is mixed with highly waxy crude oil having large amount of paraffinic components and water to decompose asphaltene compounds and remove sulfur, nitrogen, and metal containing substances under supercritical conditions. Product has higher API gravity, lower asphaltene content, high middle distillate yield, lower sulfur content, lower nitrogen content, and lower metal content to be suitable for conventional petroleum refining process.
source: http://www.wipo.int/pctdb/en/wo.jsp?WO=2009073447

///////
Some of Choi’s other patents include …

1. 20090230026 Catalyst To Attain Low Sulfur Gasoline - This invention relates to a hydrodesulfurization catalyst a method for preparing the catalyst and a method for 09-17-2009
2. 20090178952 PROCESS TO UPGRADE HIGHLY WAXY CRUDE OIL BY HOT PRESSURIZED WATER 07-16-2009
3. 20090173664 PROCESS TO UPGRADE HEAVY OIL BY HOT PRESSURIZED WATER AND ULTRASONIC WAVE GENERATING PRE-MIXER 07-09-2009
4. 20090159504 PROCESS TO REDUCE ACIDITY OF CRUDE OIL - process to reduce the acidity of acidic crude oils for preventing corrosion during processing of the crude oils 06-25-2009
5. 20090148374 PROCESS AND CATALYST FOR DESULFURIZATION OF HYDROCARBONACEOUS OIL STREAM 06-11-2009
6. 20090145808 CATALYST TO ATTAIN LOW SULFUR DIESEL - This invention relates to a hydrodesulfurization catalyst and a method for preparing the catalyst by spray 06-11-2009
7. 20090145807 PROCESS TO PRODUCE LOW SULFUR CATALYTICALLY CRACKED GASOLINE WITHOUT SATURATION OF OLEFINIC COMPOUNDS 06-11-2009
8. 20090145805 PROCESS FOR UPGRADING HEAVY AND HIGHLY WAXY CRUDE OIL WITHOUT SUPPLY OF HYDROGEN 06-11-2009
9. 20090139715 PROCESS TO UPGRADE WHOLE CRUDE OIL BY HOT PRESSURIZED WATER AND RECOVERY FLUID 06-04-2009
10. 20090084709 Method of producing low sulfur, high octane gasoline 04-02-2009
source: http://www.faqs.org/patents/inv/409766
///////
And here is a list of a few of the technical articles he has co-authored …

An approach to the deep hydrodesulfurization of light cycle oil
Applied Catalysis B: Environmental, Volume 53, Issue 4, 18 November 2004, Pages 275-283
Ki-Hyouk Choi, Yosuke Sano, Yozo Korai, Isao Mochida

Effects of nitrogen and refractory sulfur species removal on the deep HDS of gas oil
Applied Catalysis B: Environmental, Volume 53, Issue 3, 8 November 2004, Pages 169-174
Yosuke Sano, Ki-Hyouk Choi, Yozo Korai, Isao Mochida

Contrast activities of four alumina and alumina–silica-supported nickel–molybdenum sulfide catalysts for deep desulfurization of gas oils
Applied Catalysis A: General, Volume 279, Issues 1-2, 28 January 2005, Pages 235-239
Naoyuki Kunisada, Ki-Hyouk Choi, Yozo Korai, Isao Mochida, Koji Nakano

Impact of removal extent of nitrogen species in gas oil on its HDS performance: an efficient approach to its ultra deep desulfurization
Applied Catalysis B: Environmental, Volume 50, Issue 1, 18 June 2004, Pages 9-16
Ki-Hyouk Choi, Yozo Korai, Isao Mochida, Jae-Wook Ryu, Whasik Min

Facile ultra-deep desulfurization of gas oil through two-stage or -layer catalyst bed
Catalysis Today, Volume 86, Issues 1-4, 1 November 2003, Pages 277-286
Ki-Hyouk Choi, Naoyuki Kunisada, Yozo Korai, Isao Mochida, Koji Nakano

Two-step adsorption process for deep desulfurization of diesel oil
Fuel, Volume 84, Issues 7-8, May 2005, Pages 903-910
Yosuke Sano, Kazuomi Sugahara, Ki-Hyouk Choi, Yozo Korai, Isao Mochida

Adsorptive removal of sulfur and nitrogen species from a straight run gas oil over activated carbons for its deep hydrodesulfurization
Applied Catalysis B: Environmental, Volume 49, Issue 4, 10 June 2004, Pages 219-225
Yosuke Sano, Ki-Hyouk Choi, Yozo Korai, Isao Mochida

Optimization of silica content in alumina–silica support for NiMo sulfide to achieve deep desulfurization of gas oil
Applied Catalysis A: General, Volume 273, Issues 1-2, 8 October 2004, Pages 287-294
Naoyuki Kunisada, Ki-Hyouk Choi, Yozo Korai, Isao Mochida, Koji Nakano

Optimum coating of USY as a support component of NiMoS on alumina for deep HDS of gas oil
Applied Catalysis A: General, Volume 276, Issues 1-2, 25 November 2004, Pages 51-59
Naoyuki Kunisada, Ki-Hyouk Choi, Yozo Korai, Isao Mochida, Koji Nakano
source: www.sciencedirect.com
///////
Notice the various sources consulted to compile this brief profile … and we have just scratched the surface. Do yourself a favor. Ask your corporate librarian to help you with this kind of research. It will save you enormous amounts of time.

Know anybody who might want to read this blog? Point them to the Desulfurization Blog at http://www.desulf.blogspot.com/

Search tip: What Is OnePetro?

"It always takes longer than you expect, even when you take Hofstadter's Law into account. "

The vast ocean that is the Web is so rich with resources that it can drown an information gatherer in search of articles that focus on a particular topic.

Enter OnePetro. OnePetro’s Web (http://www.onepetro.org/about.htm) describes itself as ...

“a multi-society library that provides a simple way to search for and access a broad range of technical literature related to the oil and gas exploration and production industry. From one place, you can search and buy documents from many different professional societies, or similar organizations, that serve the oil and gas industry.”

The Society of Petroleum Engineers (SPE) administers OnePetro on behalf of the participating organizations. Customers can purchase any of the documents they find through their searches with a credit card, and download them as pdf files directly to their computers.

The list of participating organizations includes …

•American Petroleum Institute (API)
•American Rock Mechanics Association (ARMA)
•American Society of Safety Engineers (ASSE)
•Offshore Technology Conference (OTC)
•NACE International (corrosion engineers)
•Society of Petroleum Engineers (SPE)
•Society of Petrophysicists and Well Log Analysts (SPWLA)
•The Society of Underwater Technology (SUT)
•World Petroleum Council (WPC)
source: http://www.onepetro.org/about.htm

Try it out … bookmark the site for future reference.

Friday, February 12, 2010

Conference alert: 4th Annual Global Refining Summit 2010

“A conference is a gathering of important people who singly can do nothing, but together can decide that nothing can be done.” -- Fred Allen (American Comedian, 1894-1956)

Past meetings of The Annual Global Refining Summit (http://www.refiningsummit.com/mediapartners.asp) have included a focus on the application of desulfurization technology to address the continuing shift to heavier crudes. This year's conference will be held 17th - 19th May 2010 in Beurs-WTC Congress Center, Rotterdam, Netherlands

2010 speakers include:

Dariusz Jacek Krawiec
President and CEO
PKN ORLEN S.A.
Poland

Jean Jacques Mosconi
Senior Vice President, Strategy
Total
France

Steve Welch
Chief Operating Officer, US R&M and Global Petrochemicals
BP
United Kingdom

Jarmo Honkamaa
Deputy CEO & Executive Vice President, Renewable Fuels
Neste Oil
Finland

Gaetano De Santis
Vice President, Technological Services
Eni Refining & Marketing
Italy

Mutlaq Al Azmi
Operations Manager, Shuaiba Refinery
Kuwait National Petroleum Company
Kuwait

Vyacheslav Napadovskiy
Director, Refining Development Department
Rosneft OJSC
Russian Federation

Dr. Alfred Leodolter
Director Project Management
Petrom
Romania

Dr Frigyes Lestak
General Manager, CO2 Efficiency
Shell
Netherlands

Slawomir Jedrzejczyk
Vice President and CFO
PKN ORLEN S.A.
Poland

Paul Horsnell
Managing Director
Barclays Capital
United Kingdom

Dr. Rashid Khan
Formerly with Texaco and the US Department of Energy
USA

Antony Francis
General Manager- EPS - Supply and Trading, Petroleum Business
Reliance Industries Limited
India

Peter Bost
Global Discipline Lead Supply Chain Planning and Scheduling
Shell Global Solutions
Netherlands

Rutger de Mare
Supply Chain Consultant
ORTEC
Netherlands

Mike Wilcox
Head of Downstream Oil Consulting
Wood Mackenzie
United Kingdom

Dr. Harald Linga
VP Product Development
PROPURE AS
Norway

Fabio Nicolò
Associate Partner
Tefen
Italy

Maarten Martens
General Manager Aggreko Process Services
Aggreko
Netherlands

Wolf Koch
Director
SWAPSOL Corp
USA

Alain Floutier
Director, Industry Marketing
Dassault Systèmes
France

Graeme Ellis
Principal Safety Consultant
ABB Engineering Services
United Kingdom

Benjamin O'Berry
Technical Sales Manager
BASF
USA

source: http://www.refiningsummit.com/speakers.asp

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